Dry powder inhalator



FIG. 1 is a top perspective view of the design for a dry powder inhalator;

FIG. 2 is a bottom perspective view of the design thereof;

FIG. 3 is a side view of the design thereof as seen from the right hand side of FIG. 1; and,

FIG. 4 is a rear view of the design thereof. 

The ornamental design for a dry powder inhalator, as shown and described. 